User-Agent: Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:88.0) Gecko/20100101 Firefox/88.0 Build Identifier: The resolution 3840x2160 at 60hz is not available in Wayland. I can only run at 30hz in that resolution, or 60hz in lower resolutions. In XOrg, it is not automatically detected. But, I can generate my own modeline and it works just fine. I attempted this procedure, with my own mode line, which was not successful: https://blogs.nologin.es/rickyepoderi/index.php?/archives/149-Custom-mode-lines-in-Wayland.html Other details, I am using NVIDIA non-Free drivers from package management. Display is a Samsung Smart TV model number UN43NU7100, and I just updated its software to the latest T-KTM2LAKUC-1310.4. I am happy to try any patches or configurations, or give you any requested information. Reproducible: Always Steps to Reproduce: 1. Install Fedora 34 2. Configure displays 3. Try to select 3840x2160 60hz. Unavailable in the list. Actual Results: Can only select 30hz in Wayland. 60hz works with some manual Modeline config in Xorg. Expected Results: Present 60hz as available to select for a 4k refresh rate. Perhaps an "advanced" mode in the display config would allow us to try to force modes that the application for whatever reason does not think are available. I know how to do this in Xorg, but not in Wayland.
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Fedora Linux 34 entered end-of-life (EOL) status on 2022-06-07. Fedora Linux 34 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. Thank you for reporting this bug and we are sorry it could not be fixed.